Rent safe and private dog fields hosted by locals in Molalla, Oregon

4.8(100)

Welcome to Molalla Ripple. We are providing three pastures that run along the Molalla River for your visit. You have the choice of pastures to use. We only offer one booking per hour to allow for a quiet and enjoy full visit. If you check out the river, we ask that your pup is on a leash since we may have campers with dogs or wildlife in the area. We have deer that like to visit our camp sites and apple trees. Thank you, James T.

4.9(226)

Fully deer fenced acre+ space with seating, vineyard views, rolling field, outhouse, and casual wine tastings on request with booking

5(360)

As many reviews will confirm, this is a beautiful park area. Signage to guide you for easy access in and out. Upper and lower parking areas for multiple cars. Porta Potty for humans. large mowed areas to throw a ball of Frisbee. Large pond with an easy in and out slope into the water for young and senior pups. A small Jon boat with paddle for a pup water tour of the pond. A selection of different size life Jackets for pups and humans. A bulletin board with a sample display of a Blue Green Algae test kit that can be purchased on Amazon’s. An area next to it where guests who do the tests can post the day, time and results for other pup owners to see. An array of pup towels to dry off with and a drying line. A Muddy Paw Spa wash station b4 they get back in the car, multiple large shaded sitting areas. A 10’x 10’ sand filled dig box for the pups who just have a need to dig. A “Tug of War”spring loaded grab bar for pups who like a good tug of war. Multiple pup fresh water dispensers, with bowls for them. Multiple Doggie Poop Depots with poop bag dispensers so for your convenience, no need to carry that around while you explore the 15 acres. ( Fair Warning.. very low tolerance for a guest who does not pick up after their pup) Two wooded trails areas that we have just begun to develop for the wild side areas to explore. A Large professional Obstacle Course with most of the obstacles course pieces seen on U-Tube. Toy stations with a large variety of toys to select from (Please be considerate for the next guest, return them back to the station after use). Porta Potty for humans was hand sanitizer, lime dispenser to process waste and illuminate odor. Two Frisbee Gulf course areas under development. Bring your own disks to play while you pup sniffs,…or rent a back pac of putters, mid range and long range disks from us. Chair and fire pit areas, with a selection of firewood bundles that can be purchased. And more to come at Tail Waggers, (the Disney Land for pups.)

5(873)

We welcome you to White Oak Country Farms! Our Outdoor Dog Training Grounds are located in the Hamlet of Beavercreek. Just outside of Oregon City. An excellent spot to personally train your dog or utilize Certified Dog Trainer: Verena Sutherland Canine Behavior Coach at Reward Your Dog Training CBCC-KA, CPDT-KA, KPA-CTP, FDM verena@rewardyourdogtraining.com 503-995-0892. Upcoming Classes: - Recall Training - Loose Leash Walking - Basic and Intermediate Manners - Excited Dog Class - Chill Dog Class - Nervous Dog Class We offer a hay bale maze, agility equipment for additional training and fun! Enjoy the views of the countryside, farm animals (sheep, goats, horses and cattle) wildlife and hayfields on our 71 acre family farm!

5(260)

Reviews with photo's will be posted onto our Instagram! 🐶📸 @furryfellowsdogpark We're a great option if you want a peaceful and private place to relax at. There is plenty to sniff for the pups and we maintain the pasture regularly to keep the grass short. What we offer: ✔️ Large fully fenced pasture ✔️ Large parking area for easy parking and multiple guests. ✔️ Private entrance straight to the pasture. ✔️ Open barn for shade and shelter from rain and wind. ✔️ Chairs and table ✔️ Waste bags and trashcan for easy clean up and disposal. ✔️ 5 gallon purified bottled water jug for dogs and humans. ❌ Not available in the winter due to freezing weather, water will available upon request and brought out before your visit. ✔️ Clean field If you have questions or concerns feel free to send us a message :) *EDITS* 5/28/24* By request we've made some improvements on making this spot more small dog friendly by filling in noticable gaps under our fences and gates! 6/4/24* We've ordered supplies to update sagging area's in fencing and added water bowls. 9/16/24* Gate lock has been fixed.

5(2238)

OPEN SUNUP TO SUNDOWN AND AFTER DARK TIL 10PM! SOFT FIELD LIGHTING AND GLOW COLLARS PROVIDED! VERY IMPORTANT!!! EACH PARK (F1 AND F2) HAS A SEPARATE ENTRANCE AND DRIVEWAY WITH THE SAME ADDRESS. SO, YOU MUST READ THE SPECIFIC DRIVING DIRECTIONS INTO EACH PARK. PLEASE TELL YOUR FRIENDS TOO IF THEY'RE MEETING YOU HERE. THANK YOU!!! upon entering into either park, you won't be able to see people or dogs in F2 while you are in F1. Proud to be Sniffspots most popular park(s) with the most reviews. Read about us in the February 27, 2024 issue of Newsweek magazine, June 5, 2023 issue of Womens World Magazine, and the Business Insider's June 9, 2022 articles. The wading pool is out, with the hose nearby for you to let Fido cool off during the hot days and evenings of summer. Just please be water wise, and only fill a few inches up. If your dog dirties it up, please dump it out for the next guest to use. Thank you!!! STAY COMFY WHILE CHUCKING BALLS FROM PLUSH AND COMFY SEATING ALL AROUND OUR HALF ACRE FIELD. OUR LARGE BEAUTIFUL PATIO AND COVERED AWNING WILL KEEP YOU DRY. We also have an 'Alexa' dot ready to play your favorite songs while you're here! Just say 'Alexa' first, tell her what you like, and she'll play just about anything. You and your pups will love our very artistic boho farm! Mud free paved entrance and patio, extra picnic table, chairs and tables, swing, toys, night lighting til 10pm, light up collars/leashes upon request, disc golf basket, clean porta potty access, doggie poop bags hanging all around the field w/disposal cans! There's alot more to the 7 1/2 acre farm that makes it very unique. it's sort of like a rural "Portlandia". We've hosted dozens of weddings, parties, concerts, and reunions here in the past. So, just ask if you'd also be interested in using the farm for your own special event! We've had tons of doggie play date and birthday parties here. Just inquire first letting me know how many cars there'd be. If too many cars for F1, then F2 will work out during dry months, as you can drive your cars right into the field. Hope to see you and your pups playing out here soon! We try very hard to remain the #1 spot between both parks, globally. Thank you for helping us achieve that by continuing to support us!!

4.9(138)

This is a fun spot fully fenced in across a small foot bridge with double gates for easy entry and exit from parking area. Open 7am-7pm everyday! Check us out on IG @industrial_dog_park (503)406-5888

5(443)

We are located on 45 acres of private farm land. A wide path leads to the Clackamas River. The pasture isn’t fenced but is surrounded in blackberries and brush. Very private.

5(125)

This is a working sheep farm. You may see rams in the adjacent pasture. The L shaped field is about 2.5 acres of open ground. A second field is now open, adding 3.5 acres of short grass. Feel free to park directly in front of the gate for ease of loading in and out. You may see me or my farm hand at work. If you need a no visual/no contact visit, please let me know in advance.

5(4026)

4 securely fenced acres of dog paradise. Open spaces to play fetch, or a game of puppy tag; mature Douglas fir's for shade and squirrel watching; and a small pond (more like a deep mud puddle masquerading as a pond) to cool off when the mood strikes.

5(2519)

.Proud to be chosen as Sniffspot's global business model again in the February 27, 2024 online Newsweek magazine, the June 5, 2023 of Womens World magazine. Also featured in Business Insider on June 9, 2022. NOW YOU'RE WELCOME TO DRIVE ONE RIG INTO THE FIELD, MUD FREE (stopping at end of asphalt), then closing the big farm gate behind you so that you can release your 10# and over pup(s) without leashes. or worry of them getting into the road! VERY IMPORTANT: EACH PARK (F1 AND F2) HAS A SEPARATE ENTRANCE AND DRIVEWAY WITH THE SAME ADDRESS. SO, YOU MUST READ THE SPECIFIC DRIVING DIRECTIONS INTO EACH PARK. PLEASE TELL YOUR FRIENDS TOO IF THEY'RE MEETING YOU HERE. THANK YOU!! Upon entering, you won’t be able to see the people or dogs in field one (F1) while you are in F2. Maybe just a glimpse of them when they are arriving or leaving their cars from a distance. We have buildings and trees that separate the two. We offer poop bags all around the field, and a garbage can for your use (used poop bags only please). If you happen to see a pile someone missed, please help us out, but PLEASE BE AWARE OF YOUR PETS AND PICK UP AFTER THEM, TOYS TOO!!!. Thank you so much for your cooperation! We also provide a large fence attached bowl and water hose, balls/chukits and fun toys, comfy swing, and plenty of tables/benches. ALSO, if you'd like to have an event on our farm anywhere, we can discuss your wants and make something work for you. We also host overnight stays in two cottages we have on the property. BUT, you CANNOT bring your pets here to stay the night. We want to keep the cottages pristine and dander free for our Airbnb glamping guests that book here. Thanks for reading! Hope to see you here soon! We know you will love our magical farm!

5(1289)

The outdoor space is available during daylight hours. Indoor space is available as an add-on and recommended for evening visits or during inclement weather. First-time guest? Use discount code FarmPlay for a $5 discount. Are you fostering or training a dog? Use code FosterSF&G for a $5 discount. This is a 5-acre farm, with 1 full acre dedicated to the sniff spot. The pastures are cross-fenced, allowing for room to explore but not too far. An indoor riding arena is available as an add-on. It is enclosed on three sides, keeping the wind and weather out during playtime. It is well-lit for evening use. Horses offer additional entertainment but are always a safe distance with a large space (enough to drive a large truck through) between fence lines. The animals are not reactive to the dogs even when barking at them. The farm animals don't respond to the dogs, so often the dogs move on to exploring the space. We have some simple agility items in the space along with balls and other toys to help entertain both you and your dogs. As a guest, you have access to: * Fully Fenced Acre of play space for off-leash adventures * Water - Lift the green handle to start the flow of water * Poop baggies * White garbage can * Dog towels, clean ones in the clear container, and dirty ones go into the grey tote. We ask you to use 1 towel per visit if possible. * Porta Potty * Shelter with chairs and a small table you can put anywhere in the field during your visit we just ask that you put them back when you are done. * During the summer days we include a doggie pool. They are blue kiddie pools. Double them up when you use them so they are easier to empty and less likely to break. Please dump the pool and return it to the corner when you are finished. IMPORTANT SAFETY INFORMATION: This is a field that has uneven ground including mole and gopher holes. Please watch your step. Please keep within the Sniffspot area. If you happen to throw a ball over a fence just message me and I can retrieve it for you. It is important to stay outside of areas marked private property. Those gates also have extra locks, but we want to be sure everyone stays safe. USE OF INDOOR ARENA: During harsh weather (over 95 degrees or winter would be those days of wind and heavy rain) the indoor arena may be an option. YOU MUST MESSAGE me before the visit to ask for us so we can make that ready for you if it is available. That space is in an area marked private property. Access is granted when the indoor space is reserved as an add on. We are excited to have you come and share this special place with us.

5(409)

Hi! My name is Theresa. I recently started my sniffspot and love sharing my property with you and your doggos to enjoy. We will provide you and your best friend ( friends) with two acres of fully fenced property for your dogs to run free! Part of the property is Forest, where your dogs can forage, roam amongst the trees, dig, or just take in all the smells. Our visitors tell us It's the best of both worlds with the woods to roam and open areas to play fetch or practice on some of the agility equipment . Our space is very peaceful and beautiful, with lots of texture. We have a shade (or rain) canopy with a picnic table under it, fresh water, toys, and poop bags. :) I have 3 dogs that roam the upper 2 acres of the property. Sterling (border collie) Piper (border collie) and our newest member Wriggley ( husky mix) SHE was supposed to be a foster dog, but we fell in love with her... If your dogs roam up to the very edge of the Woods where the 4 acres are divided, they may see or hear my pups if they are outside. My pups may also bark for a minute as you play in the grass area down below if they see you. The property adjacent to us is the home of two nice dogs. They are very friendly. If our neighbors let them into their back field, there is a chance you and your dog will see them. Those same neighbors also have some piglets that are sometimes allowed to roam on the back end of their property. There is a chance you will catch them romping around. We hope to see you soon!

5(648)

Hello I am Mookie, a Golden Doodle who loves to play ball and my Human is Grace. She got me this place with a long yard, perfect for playing with a chuck it! I begged for a pug and she let me have Frankie. We are happy to share our yards which have different areas for different Dog needs. Human needs can be taken care of too. We are relatively new to Sniffspot and will be adding new features as we go. Our pictures show how much we have changed since we opened the very snowy end of January. Frankie and I will not be coming out to visit your dogs, but once you leave we will enjoy learning about them on our scent hunt. We believe this will create a lot of interest and fun for us and for your special family members too. A little info about my place, I have safe space to unload and load the doggos. Important to close the gate as you enter and exit the property. Everywhere is fenced. It is 2 acres total, the area that you will be playing in is a very nice long field with a small pool which gets changed between guests, and a larger one that My human adds water to between guests. it looks dirty, however, it is from the sand box and dirt hills that my human made for the dogs to play in. It is too large for her to clean after each guest. There is a water hose with a shower head that you can use for play and clean up as well. Added attraction, MOLES and we love sniffing after them. Be watchful of holes that my human missed filling between guests, she tries very hard to find them, but Frankie is a digger! This is a place for fun , everything is not perfect , but the yard is a lot of fun for Frankie and also for me! We love to explore and sometimes we see deer here and other wild animals! UPDATE: All fences are secure. IF for some reason your dog slips out the farm gate entrance to the sniff spot, the entire property is fenced, and your dog will not get out. There is a shade canopy which will protect from the rain and some chairs to relax in. You may encounter holes because dogs love to dig in the soft turf and the hill of dirt, please let me know if you find some that my human and I have not gotten filled between visits and she will fix that! With so many trees, there will be branches down. I find that the dogs love to pick through those sticks. I try to keep on top of the really big ones, but if you see any let my human know. PLEASE NOTE: If your ball or other toys go over the fence, they now belong to my neighbor! PLEASE You must not go over the fence to get them!! I have other balls and will be happy for you to use them while here, if they go over, I can deal with him later! Thank you for your consideration of my neighbors. Please take pictures of your beautiful happy dogs and share here! Let's make other dogs and humans know there is a safe place to play! Thank you and we look forward to making dogs happy so that they can live their best lives! Additional note. WE have two safe yards (Never booked at the same time) completely fenced. The entry is also securely fenced. I need advanced notice if you wish to use the additional yard as it is close to my house. Your action of closing the gate upon entry and exit keep all dogs safe. Thank you all for your consideration! Come VIsit us at Mookie's Magic Meadows for a Magically fun time!

4.9(609)

Large, open play space, perfect for dogs of all sizes to get a go at opening it up a little! Give those cooped-up legs a well-earned stretch to run and chase at their hearts' desire!

5(1848)

I have an acre of dog safe fenced field. I do use this for my own dogs as well. It is maintained and a nice area for dogs to run!

5(456)

(NEW EXTENDED AREA. We doubled the space! ) Relax with your pooch in a hidden valley away from street noise in our private dog park called The Dog-Out! Sit in the woodsy A-frame hut, out of the sun or rain while your pups explores the 1/3 acre area. Sit at the picnic table and share lunch together. Need to get out some energy? Run your dog through all the agility obstacles! A Saw-Dust Toilet Outhouse is available for your convenience. See pictures. It’s there incase you need it. Coming Soon: a swing-set for the kids, more obstacles, more toys. Dogs are free to dig as much as they want! Our farm is 1/2 mile down a private drive. The Sniffspot is at our property entrance along our driveway. There’s a mini-Aussie that lives in the white house 500 ft away from the Sniffspot. She might bark, that’s all. ☺️ There is a slight chance of seeing kids walking with their dog, but they know to avoid the Sniffspot. Hey! Follow us on Instagram @TheDog_Out And let the dogs play!n

4.8(73)

Beautiful open acreage that is private and serene! Gentle slope or large level area for fun . Wonderful surroundings and views . Mostly grass but a small mixture of blackberries here and there . Pick Blackberrys in the summer . Please take note as this

5(15)

You and your dog are welcome to roam the 20 acres just not the barns. The pond is also a fun place for dogs to get muddy and jump in the water. Dogs also have a lot of fun hunting moles and field mice. You may encounter wild turkey, bunnies, birds of prey. Enjoy your time in solitude with your dog.

4.9(452)

Nature in the City is a unique Private Dog Park that is 1 1/2 acres of beautiful natural land with varied landscapes. Step out of the city and into our natural setting that features different areas including 2 grassy fields perfect for fetch w/discs, ropes, or toys, (balls are not best here due to all of the surrounding bushes), a couple of forested areas, several nature trails for hiking adventures, a wetland-like area with a healthy little creek that’s a hit with the pups. They can wade, cool off, and drink from the natural water. Your dogs will have so many different sniffing and secure off-leash exploring opportunities here! Our spot is so much more than just a fenced field! The area is diverse and so much fun for your dog(s)! This is a great spot to work on recall. There are a couple areas on the trails that are a little steep, there’s a trail where you have to walk over logs 🪵, and the little creek has to be stepped over in places, so people with limited mobility may have issues in these areas of the spot. There are plenty of spaces and trails that are suitable for all abilities. If you’re looking for a basic fenced field to play chuck-it then this probably isn’t your spot. We are continually working on our property, so every time you visit you will see improvements! We provide a rain/sun shelter with 4 foldable chairs (message us in advance if you need more chairs and we’ll put them out for you), and lots of supplies including dog toys & balls, poop bags, hand sanitizer, natural bug spray, wipes, hand towels, first aid kit, and a cornhole yard game. Located outside are 2 zero-gravity reclining chairs, a kids size picnic table, and fresh drinking water for your pups. There are open areas with sun ☀️, and there is shade all day due to many large trees. Our property is fully secure with 5 to 6 ft fencing. We walk the fence line regularly and check to make sure it’s secure. We are located close-in on the Westside of Vancouver one mile from I-5 on 78th Street in West Hazel Dell near Felida. *It gets muddy in areas when it has been wet/raining outside. We have recently put down wood chips along trails and in muddy areas which help a lot! Come prepared so you enjoy your visit. **We recently added 6 solar flood lights in the main field area for those of you who visit after dark. They provide subtle light at the entryway, main field, and the shelter for about 4-5 hrs after it gets dark outside. If you you want to explore the trails after dark we recommend putting a collar light on your dog(s), and that you bring headlamps and flashlights 🔦. ***We recently added a small bridge over the middle section of the creek! We will be adding another bridge over the west end of the creek soon! We look forward to hosting you and your pups! 🐶 Thank you!

4.9(60)

5(393)

Private Dog Park on 1+ Acres near Mt. Scott Creek: We are 5 minutes from Clackamas Town Center, at one acre enclosed field and hills with Mt Scott Creek meandering through, the creek is not fenced at both ends and runs all year; the water level reduces in the summer, but there are spots where dogs can still submerge and cool off on hot days. In the winter, the water level rises and turns into rushing torrents after a few days of heavy rain. The spot is pesticide-free and the creek side can get wet and muddy in the winter, otherwise the majority of the fields, especially the upper fields, are completely dry. Sniffin' Hours: Monday through Sunday: 8 am to 9 pm (Spring & Summer) 8 am to 4:30 pm (Autumn & Winter) Our two 5-year-old Doberman and mastiff mixes will be indoor for the entire duration of your visit. Thank you for Sniffin' at our Spot! Daniel & family

5(361)

We have a private 1.5 acre fully fenced yard, on a dead end street with next to no traffic and no people walking past. The kids are at school, we work from home so the yard goes empty during working hours. We’d love for you and your 4 legged friends to enjoy what we can’t. We have a large open space, many fruit trees, (please feel free to pick an apple or a pear if you’re hungry, likewise with the raspberries, blackberries or figs). We have shrubs around the boarders, a big barn, many different things that your dogs can run around or through until their hearts are content. Last but not least, please place your poop bags in the big dark green garbage bin.

5(115)

Welcome to my home ~4 Acre Dog Farm~ away from the city, but not too far! This sniff spot is not fully fenced in. The space is huge and I haven't had any issues with my dogs running off. About 3 sides are fenced in and there isn't a lot of traffic on the road. **Please note: the neighbor along the back of the field has a gate that is sometimes open. Their dog cannot get out of their yard because he is on an invisible fence. He is outside about 50% of the time. If your dog is reactive, and does not have good recall, PLEASE stay away from the back corner. I don't want guest dogs entering my neighbors yard and attacking their dog. If your dog is friendly towards other dogs and happens to wonder through the back gate - It's not a big deal. Bobby is a friendly Golden Retriever.

5(354)

*Reservations paused for property maintenance as of 11/17/24* Welcome to Ridgefield Red Barn Run located in Ridgefield, Washington. Our two acre space (the back 3 acres are closed until spring 2025) is only 1.2 miles off of I-5. Enjoy this peaceful setting with your furry friends. Sit under the large shade trees and let your pampered pets get all their wiggles out as they run, run, run! 🐾🐾

5(423)

Well off the road surrounded by trees and other fields. Plenty of parking. Private entry. Designated Sniffspot separate from our yard. Covered gazebo with fire table and hot beverages. Perfect field for fetching balls or frisbees. Shady spots with seating. 12 miles North of the 205 bridge. Videos and news on our Facebook page https://facebook.com/61562477135187. Elee’s Acres. *If you are fostering a dog, message me and I will send you a code for a free visit.

5(216)

Memphis’s meadow is fully fenced with new 5ft field fence. The lowest point is a three foot man gate by the house. It’s beautifully sloping park like setting with large mature trees. There is always shade to be found no matter the time of day. We offer extra amenities and are always open to suggestions! There is a larger 8ft wide stock gate (also secured with woven 5 foot fence) near the parking area. This is marked with a beautiful wood sign and sharing library. Please help yourself. We have two green chairs please feel free to move them around the yard as you wish and a picnic table to enjoy morning coffee, lunch break with your pooch or even a nice evening picnic to watch the sunset. We have added a gazebo for enjoyment on sunny days and rainy day’s alike! Feel free to send us a note if you have a special request or ideas on how to make your visit more enjoyable! As a note, we do have chickens across the driveway from where you access the spot. They are secure in their own space. If you are interested in farm fresh eggs let me know and I can set a dozen out for a small donation. Egg cartons are always welcome!

5(322)

23 beautiful acres with amazing views of the valley below. Good mix of fields woodlands short and long grass. A small creek runs thru the property. This is a small private homestead, we do have goats, chickens and ducks. Also a flower garden and fruit and nut trees. The front part of the property is fenced, but the rest of the acreage is not. We also have 2 doggy poop stations for you to dispose of all the gifts your pooch may leave behind. At the top of the hill there are 2 Adirondack chairs for you to catch your breath and take in the spectacular view, as well as a seating area in the woods!

5(1228)

Sapphire Point is an unfenced, private, 10 acres with excellent mountain views, hiking trails, and seasonal creek. This location provides your pup, and you, access to uninterrupted forest land with expansive mountain views and many fun new smells. The three primary trails are marked with pink ribbons and the property perimeter is marked with white ribbons for easy navigation. Hiking the slopes can be a workout for us humans, so let yourself rest at the different benches while your pup plays. You're invited to pack a little snack and make it part of your adventure. Follow us on instagram for trail and condition updated. @sapphirepointfarm

5(334)

We are also hosting our yard with Rome. New to Rome? Use this code for a first time discount our space. https://theromeapp.app.link/5HtIvVCKlPb ***New Sniffspot users- Here is the work around for the forced Sniffpass membership: Sniffspot is “trying” a Sniffpass membership option. If you book for the first time, you will get a $10 credit upon signing up for a sniff pass membership. After you book, you can immediately CANCEL the sniff pass membership and keep the $10 credit. You can then book at any Sniffspot without signing up for a membership- just look for the tiny “skip” button and then you can pay as you go. 😉 Newly expanded area- now 1.25 acres. More room to run at the same price! 🌲 🌲 🐕 🐩 🌲 🌲 Our place is peaceful and fun to explore. Great for dogs of all temperaments. We have a private parking area with a double gated system to keep everyone safe. Fully fenced area with beautiful views. A great space for all dogs with all energy levels. There is a large willow tree that provides amazing cool shade during the warm months and protection from the weather during rainy months. There is some standing water in parts of the fields during rainy seasons. Please pick up after your dogs. There are fruit trees on site. Feel free to take as much as you would like for yourself, your livestock or for compost! If you loved your visit, please share your experience with family and friends! **Interesting ecological fact if you see rainbow coloring on top of some of the standing water… it is NOT from chemicals or an oil slick. Here’s the explanation. 🙂 A common naturally occurring oily sheen originates from the seed cones of cypress trees. The cones usually fall into the water below the cypress, and an obvious rainbow sheen forms on the surface around the seed pod. In puddles of woodlands or around the edges of stagnant or very slowly moving water, it is common to find sheens covering the water in and about leaves and other vegetation. It is tempting to wonder what form of pollution resulted in the sheens, but the answer is microscopic - and natural. Tiny iron-loving bacteria of many types may be involved. A common tale is that some species of bacteria that live in areas with no oxygen (anaerobic conditions) get their energy by converting Ferric Iron (Fe III) to Ferrous Iron (Fe II) (chemists call this process reduction). As the Ferrous Iron moves through the ground water, it encounters water with oxygen, chemically fuses with the oxygen (chemists call this oxidation), then precipitates (separates from the water) and floats on the surface as a colorful sheen. There are species of bacteria that may help accelerate the oxidation process, and the most common is Theobacillis ferroxidans. At times, a significant area of the water’s surface may be covered and the sheen is as reflective as a mirror, having little rainbow-effect.